Answer:
Its false
Explanation:
B. intake of water
C. removal of wastes
D. nervous impulses
Answer: is odor
Explanation: As individuals age, their ability to identify and remember different types of odors declines due to changes in the olfactory system and the brain. Research consistently supports this phenomenon.
The dependent variable is the location of food.
The dependent variable in the given question is location of food. The question is asking whether kangaroos can remember the location of food in the absence of odor. The location of food is what is being measured and observed in the experiment, while the odor and kangaroos are referred to as independent variables.
Learn more about dependent variable here:
#SPJ11
B. predation
C. mutual ism
D. parasitism
B. An unstable ecological niche leads to various selection pressures, which in turn causes the species to remain in a stage of stasis.
C. A stable ecological niche leads to various selection pressures, which in turn causes species to remain unmodified or in stasis.
I believe that species remain in a stage of stasis because they have completely adapted to the environment they are in and are able to live successfully without any evolutionary changes. The species has all the necessary traits in order to survive.
Answer: A) A stable ecological niche leads to absence of selection pressure, which in turn causes species to remain unmodified or in stasis.
I hope it helps, Regards.
I think the correct answer is A